1000mAH 3.7v Lithium-ion battery Li-ion Battery With JST2.0 Connector provide higher specific energy than other lithium ion battery types and are being used in applications where weight is a critical feature – like tablet computers, cellular telephone handsets or radio-controlled aircraft. Features of 3.7v li-ion rechargeable battery: 100% brand new High quality and high capacity! Built-in protection circuit PCM for preventing overcharging or over-discharging Size: 5mm(H)*40mm(W)*65mm(L) Rating: DC3.7V 1000mAh Wire Length 6 inch. Charging current: standard charging, fast charging: 1.0C: 0.5C Standard charging method: 0.5C CC (constant current) charge to 4.25V, Then CV (constant voltage 4.2V) charge till charge current is less than or equal to 0.05C. The maximum charge current: 1C Maximum discharge current: 1C Discharge cut-off voltage: 2.75V The discharge temperature: -20 degrees C~ 60 degrees C Charging time: 3-7hrs (standard); 3hrs (fast) Protection function: overcharge, over-discharge, over current, short circuit protection, over-temperature protection It can be recharged repeatedly Built-in protection circuit PCM for preventing overcharging or over-discharging. Package includes: 1 x 1000mAH 3.7v Lithium-ion battery With JST2.0 Connector The focus keyphrase is the phrase that you want your post or page to be found for in search engines. Sometimes, it is a single word, but it usually consists of a few words. That’s why we call it a keyphrase. For example, if you want your blog post to rank for ‘healthy snacks’, then optimize your post for that term. Your focus keyphrase can also be longer. For instance, you could write an article about healthy snacks specifically made for kids and optimize for ‘healthy snacks for kids’. Or a post about healthy snacks to eat after a workout, and optimize for ‘healthy snacks after workout’.